BACKGROUND
Uremic small-artery disease with medial calcification and intimal hyperplasia can lead to life-threatening skin necrosis or acral gangrene. It is a distinct complication of chronic renal… (More)

BACKGROUND
Calciphylaxis is a rare condition of rapidly extending ischemic skin necrosis or acral gangrene of fingers, toes or penis in patients with chronic renal failure. It may be accompanied by… (More)

We present an update with increased statistics to our published analysis of hadronic and leptonic cross sections and of the leptonic forward-backward asymmetries in ee collisions. The published… (More)

Before the introduction of effective chemotherapy for testicular germ cell tumours, the relative frequency of bilateral germ cell tumours was about 1.6%. Now, as more patients with unilateral tumours… (More)